This property defines the Unicodes which have numeric value as 80
Characters like ፹,㉏,𐄗, etc. are listed under 80 Numeric Value.
12 Characters are present in 80 Numeric Value starting with the Unicode point U+1379 that represents the character ፹.
Currently, as per latest version 15.0.0, Unicode supports 150 number of Numeric Value. Here are a few examples - 0,1,1/10, etc.